Cut Stone

Overview
The Cut Stone is an important material in Survival 303. It is primarily used in the crafting of stone tools, such as the Stone Pickaxe. Cut Stone is also an ingredient in some types of ammunition, such as the Arrow.

You can sometimes collect them in the wild by using a pickaxe near the barriers of secret tunnel entrances, which generally lead to Mithril Ore, Mushrooms or Chromium Ore.